A rare egg fossil containing an unhatched dinosaur suggests baby sauropods were not miniaturized versions of the four-legged, long-necked behemoths we all know and love, exhibiting a unique set of ...

When teen pregnancies spiked in the U.S. in the 1940s and 1950s, and again in the late 1980s and early 1990s, schools came up ...

Inside a dinosaur egg, this baby wasn't what researchers expected. Before long-necked dinosaurs like Brontosaurus grew into their giant bodies, they began as baby dinosaurs with some unusual ...